LAX92FA196

NTSB accident investigation · Beech A23-24 · Corona, CA · May 2, 1992

Accident · FatalField investigationFinal report
Date
May 2, 1992, 14:46 local (21:46 UTC)
Place
Corona, CA
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Landing
Aircraft
N666CMBeech A23-24
Weather
Visual (VMC) · Day
Status
Completed · report May 26, 1993
Report
Approved by Office Director
FAA report
19920502013019A
Case key
27424

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

1) The flying pilot's improper landing flare which resulted in a hard landing and significant damage to the aircraft empennage flight controls, 2) the flying pilot's decision to initiate a go around with the obvious serious damage to the aircraft, and 3) the flying pilot's inability to control the aircraft in pitch due to the damage sustained in the hard landing. A factor in the accident was the pilots lack of experience in the accident airplane.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Hard landingLanding - flare/touchdown
Flare - misjudgedPilot in commandCause
Lack of familiarity with aircraftPilot in commandFactor
Landing gear,main gear attachment - overload
Horizontal stabilizer attachment - sheared
In-flight planning/decision - poorPilot in command
Go-around - attemptedPilot in commandCause
Loss of control - in flightLanding - aborted
Flt control syst,stabilator control - lack ofCause
Aircraft control - not possiblePilot in command
In flight collision with objectLanding - aborted
Object - building(nonresidential)
In flight collision with terrain/waterDescent - uncontrolled

Analysis

A student pilot was in the left seat of his newly purchased aircraft and a private pilot occupied the right seat. The investigation was unable to determine who was flying the aircraft at the time of the accident. The pilots initiated a go around after a hard landing which sheared off the left main landing gear, broke the nose gear strut, and damaged the horizontal stabilizer. Witnesses stated that the climb rate and the airspeed appeared to be very low, and that the left horizontal stabilizer appeared to be bent down. According to witnesses, during the cross wind and down wind legs, the airplane was making abrupt pitch changes and never attained altitudes of more than 300 to 500 feet AGL. While on a close in down wind leg, the airplane struck an industrial building which is approximately 100 feet higher than the runway surface. The student pilot had just traded another airplane for the accident airplane which had just had an annual inspection and was signed off as unairworthy.

Aircraft

Registration
N666CM
Reported as
Beech A23-24
Category
Airplane
Serial number
MA-62
Airframe hours
4,467
Engine
Lycoming IO-360-A2B, 200 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Operator
Nix,William J.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 1, 1992
Departed
RIR · Riverside, CA
Destination
L66 · Corona, CA
Airport
L66 · Corona Municipal, runway 25, 3,200 × 60 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
36
Certificate
Student
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
65 total · 27 as pilot in command · 12 in the last 90 days · 4 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 12 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
81 °F
Altimeter
30.00 inHg
Observed at
CNO, 5 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.